Termite Barrier for Bath Trap Using Adhesive Sealant
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Solution Overview
Problem
Conventional construction methods for preventing pest encroachment through concrete slab bath traps are inefficient, leading to time-consuming delays and compromised barriers due to the need for early installation of barrier screens, which are often enlarged or compromised during conduit adjustments.
Innovation Solution
A secure barrier for bath traps is installed after the concrete slab is formed, with the barrier screen being positioned and secured after conduit placement, using termite-proof adhesive sealants to prevent pest ingress, and optionally incorporating granular barrier materials for enhanced protection.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Reliability
If a barrier screen is installed during concrete slab formation, then pest protection is provided, but construction time is increased and the barrier integrity is compromised during later conduit adjustments
Solution Approach 1:
The conduit entry positions are predetermined and marked on the concrete slab before conduit installation. This preliminary positioning action allows the barrier screen to be installed later with pre-planned opening locations, avoiding the need to enlarge holes during conduit adjustments and maintaining barrier integrity while reducing construction delays
Solution Approach 2:
The barrier screen installation process is segmented into distinct phases: first installing the barrier screen to establish pest protection, then making precise localized openings at predetermined positions for conduit passage. This segmentation allows the majority of the barrier to remain intact while providing necessary conduit access points
2Reliability
If the barrier screen is installed early, then pest protection is established, but the barrier must be enlarged later when conduits are repositioned, creating unprotected breaches
Solution Approach 1:
The precise locations for conduit openings are predetermined and marked on the barrier screen before conduit installation. This preliminary marking ensures that openings are made only where needed at the correct positions, preventing the need to enlarge existing openings and maintaining the integrity of the barrier screen while ensuring accurate conduit placement
Solution Approach 2:
Instead of making the entire barrier screen adjustable, only localized openings are created at specific predetermined positions where conduits need to pass through. The majority of the barrier screen maintains its original integrity and pest-blocking capability, while localized areas provide necessary conduit access
Applied Scientific Principles
This section explains which scientific principles are used to turn an abstract innovation direction into a practical engineering solution.
Function Achieved in This Case
This method avoids construction delays and ensures a secure, long-lasting barrier against pests without compromising the integrity of the screen, maintaining the barrier's effectiveness throughout the structure's life without the need for hazardous materials.
Implementation Method 1
The barrier screen is then secured to the surface of the concrete slab with termite-proof adhesive sealants to completely and fully block any ingress path through or around the barrier screen
Data Source
AI summary
A termite-proof bath trap barrier comprising a termite-proof screen with a pass-through hole therein which permits a conduit to pass therethrough. The conduit is secured in the pass-through hole in the screen with a termite-proof adhesive sealant which completely blocks passage of pests through the hole. The screen is secured to the top surface of the slab with a termite-proof adhesive sealant after the conduit is secured in its end-use position.